Question

In the given figure lines XY and MN intersect at O If POY = 90 and a:b =2:3 find c​

Answer 1

Answer:

2x + 3x + 90 = 180

5x + 90 = 180

5x = 180 - 90

5x = 90

x = 90/5

x= 18

2x = 2×18=36

3x = 3×18=54

AngleMOY = Angle XON

36 + 90 = Angle XON

126 =126

c = 126 ( By the opposite angle